SOLVED – How linq order by a Hyphen

A list contains a structure like that: ColumnA 0+ABC0-ABC0001000200030004 then sort the list using order by like list. OrdeBy(o=>o.ColumnA).ToList(), the below is the result: 0+ABC00010002000300040-ABC So the question is why “0+ABC” at the top of the list but “0-ABC” is put to the end. it looks like linq sort “+” and “–” using different methods….

SOLVED – Disabling Azure AD Group writeback doesn’t delete groups on prem

Even after disabling group writeback from Azure AD in the connect app, you still have 396 Azure AD groups on prem AD. What to do in such a situation? Disabling Azure AD Group writeback without activating the group writeback that was the previous admins does not help the above-mentioned problem. If you disable the write…

SOLVED – Can Outlook custom properties in an email be viewed by another user?

Developing an add-in that saves custom properties on an e-mail using the “saveAsync” method of the Office-js api: https://docs.microsoft.com/en-us/javascript/api/outlook/office.customproperties?view=outlook-js-preview#outlook-office-customproperties-saveasync-member. You can view the properties if you create the e-mail, save the properties using the add-in and send it to yourself. However, if you send that same email to another user, that user is not able…

SOLVED – You have to delete all the items in this folder before you can delete the folder.

For a folder on the team site., trying to delete it might show an error that says – “You have to delete all the items in this folder before you can delete the folder. Documents->Test1->Test2“. While trying to delete ‘Test2’ folder, the ‘Test2’ folder is empty and doesn’t have any files or folders in it….